2014-12-18 18:42:54 +02:00
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####################################################################################################################################
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# RESTORE MODULE
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####################################################################################################################################
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package BackRest::Restore;
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use threads;
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2014-12-22 18:24:32 +02:00
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use threads::shared;
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use Thread::Queue;
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2014-12-18 18:42:54 +02:00
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use strict;
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2015-03-03 07:57:20 +02:00
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use warnings FATAL => qw(all);
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use Carp qw(confess);
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2014-12-18 18:42:54 +02:00
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2015-01-08 22:43:43 +02:00
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use File::Basename qw(dirname);
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use File::stat qw(lstat);
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2014-12-18 18:42:54 +02:00
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use lib dirname($0);
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use BackRest::Config;
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2015-03-12 18:15:19 +02:00
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use BackRest::Db;
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2015-06-14 00:25:49 +02:00
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use BackRest::Exception;
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use BackRest::File;
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use BackRest::Manifest;
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use BackRest::RestoreFile;
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use BackRest::ThreadGroup;
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use BackRest::Utility;
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2015-03-12 18:15:19 +02:00
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####################################################################################################################################
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# Recovery.conf file
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####################################################################################################################################
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use constant FILE_RECOVERY_CONF => 'recovery.conf';
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2014-12-22 18:24:32 +02:00
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2014-12-18 18:42:54 +02:00
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####################################################################################################################################
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# CONSTRUCTOR
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####################################################################################################################################
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sub new
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{
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my $class = shift; # Class name
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my $strDbClusterPath = shift; # Database cluster path
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2014-12-23 18:48:51 +02:00
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my $strBackupPath = shift; # Backup to restore
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2014-12-23 22:03:06 +02:00
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my $oRemapRef = shift; # Tablespace remaps
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2014-12-23 19:48:25 +02:00
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my $oFile = shift; # Default file object
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2014-12-22 18:24:32 +02:00
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my $iThreadTotal = shift; # Total threads to run for restore
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2015-01-08 22:43:43 +02:00
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my $bDelta = shift; # perform delta restore
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my $bForce = shift; # force a restore
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2015-01-26 18:01:24 +02:00
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my $strType = shift; # Recovery type
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my $strTarget = shift; # Recovery target
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my $bTargetExclusive = shift; # Target exlusive option
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my $bTargetResume = shift; # Target resume option
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2015-01-31 20:48:09 +02:00
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my $strTargetTimeline = shift; # Target timeline option
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2015-01-26 18:01:24 +02:00
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my $oRecoveryRef = shift; # Other recovery options
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2015-01-27 18:44:23 +02:00
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my $strStanza = shift; # Restore stanza
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my $strBackRestBin = shift; # Absolute backrest filename
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my $strConfigFile = shift; # Absolute config filename (optional)
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2014-12-18 18:42:54 +02:00
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# Create the class hash
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my $self = {};
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bless $self, $class;
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# Initialize variables
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$self->{strDbClusterPath} = $strDbClusterPath;
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2015-03-08 19:26:09 +02:00
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$self->{strBackupPath} = $strBackupPath;
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2015-01-26 18:01:24 +02:00
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$self->{oRemapRef} = $oRemapRef;
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2014-12-23 19:48:25 +02:00
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$self->{oFile} = $oFile;
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2014-12-30 22:41:43 +02:00
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$self->{iThreadTotal} = defined($iThreadTotal) ? $iThreadTotal : 1;
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2015-01-08 22:43:43 +02:00
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$self->{bDelta} = $bDelta;
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2014-12-19 19:49:56 +02:00
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$self->{bForce} = $bForce;
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2015-01-26 18:01:24 +02:00
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$self->{strType} = $strType;
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$self->{strTarget} = $strTarget;
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$self->{bTargetExclusive} = $bTargetExclusive;
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$self->{bTargetResume} = $bTargetResume;
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2015-01-31 20:48:09 +02:00
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$self->{strTargetTimeline} = $strTargetTimeline;
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2015-01-26 18:01:24 +02:00
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$self->{oRecoveryRef} = $oRecoveryRef;
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2015-01-27 18:44:23 +02:00
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$self->{strStanza} = $strStanza;
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$self->{strBackRestBin} = $strBackRestBin;
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$self->{strConfigFile} = $strConfigFile;
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2014-12-18 18:42:54 +02:00
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return $self;
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}
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2014-12-30 18:59:57 +02:00
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####################################################################################################################################
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2014-12-31 18:20:46 +02:00
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# MANIFEST_OWNERSHIP_CHECK
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2014-12-30 18:59:57 +02:00
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#
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# Checks the users and groups that exist in the manifest and emits warnings for ownership that cannot be set properly, either
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# because the current user does not have permissions or because the user/group does not exist.
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####################################################################################################################################
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2014-12-31 18:20:46 +02:00
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sub manifest_ownership_check
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2014-12-30 18:59:57 +02:00
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{
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my $self = shift; # Class hash
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2015-01-20 21:13:35 +02:00
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my $oManifest = shift; # Backup manifest
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2014-12-30 18:59:57 +02:00
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# Create hashes to track valid/invalid users/groups
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my %oOwnerHash = ();
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# Create hash for each type and owner to be checked
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2014-12-30 22:41:43 +02:00
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my $strDefaultUser = getpwuid($<);
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my $strDefaultGroup = getgrgid($();
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2015-01-26 21:59:58 +02:00
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my %oFileTypeHash = (&MANIFEST_PATH => true, &MANIFEST_LINK => true, &MANIFEST_FILE => true);
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2015-01-20 21:13:35 +02:00
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my %oOwnerTypeHash = (&MANIFEST_SUBKEY_USER => $strDefaultUser, &MANIFEST_SUBKEY_GROUP => $strDefaultGroup);
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2014-12-30 18:59:57 +02:00
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2014-12-31 18:20:46 +02:00
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# Loop through owner types (user, group)
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2014-12-30 22:41:43 +02:00
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foreach my $strOwnerType (sort (keys %oOwnerTypeHash))
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2014-12-30 18:59:57 +02:00
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{
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2014-12-31 18:20:46 +02:00
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# Loop through all backup paths (base and tablespaces)
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2015-01-20 21:13:35 +02:00
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foreach my $strPathKey ($oManifest->keys(MANIFEST_SECTION_BACKUP_PATH))
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2014-12-30 18:59:57 +02:00
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{
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2014-12-31 18:20:46 +02:00
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# Loop through types (path, link, file)
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2014-12-30 18:59:57 +02:00
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foreach my $strFileType (sort (keys %oFileTypeHash))
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{
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2015-01-20 21:13:35 +02:00
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my $strSection = "${strPathKey}:${strFileType}";
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2014-12-30 18:59:57 +02:00
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# Get users and groups for paths
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2015-01-20 21:13:35 +02:00
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if ($oManifest->test($strSection))
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2014-12-30 18:59:57 +02:00
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{
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2015-01-20 21:13:35 +02:00
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foreach my $strName ($oManifest->keys($strSection))
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2014-12-30 18:59:57 +02:00
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{
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2015-01-20 21:13:35 +02:00
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my $strOwner = $oManifest->get($strSection, $strName, $strOwnerType);
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2014-12-31 19:28:16 +02:00
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# If root then test to see if the user/group is valid
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if ($< == 0)
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2014-12-30 18:59:57 +02:00
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{
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2014-12-31 19:28:16 +02:00
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# If the owner has not been tested yet then test it
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if (!defined($oOwnerHash{$strOwnerType}{$strOwner}))
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2014-12-31 18:20:46 +02:00
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{
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2014-12-31 19:28:16 +02:00
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my $strOwnerId;
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if ($strOwnerType eq 'user')
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{
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$strOwnerId = getpwnam($strOwner);
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}
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else
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{
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$strOwnerId = getgrnam($strOwner);
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}
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$oOwnerHash{$strOwnerType}{$strOwner} = defined($strOwnerId) ? true : false;
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2014-12-31 18:20:46 +02:00
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}
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2014-12-31 19:28:16 +02:00
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if (!$oOwnerHash{$strOwnerType}{$strOwner})
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2014-12-31 18:20:46 +02:00
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{
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2015-01-20 21:13:35 +02:00
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$oManifest->set($strSection, $strName, $strOwnerType, $oOwnerTypeHash{$strOwnerType});
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2014-12-31 18:20:46 +02:00
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}
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2014-12-30 18:59:57 +02:00
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}
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2014-12-31 19:28:16 +02:00
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# Else set user/group to current user/group
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else
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2014-12-30 18:59:57 +02:00
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{
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2014-12-31 19:28:16 +02:00
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if ($strOwner ne $oOwnerTypeHash{$strOwnerType})
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{
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$oOwnerHash{$strOwnerType}{$strOwner} = false;
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2015-01-20 21:13:35 +02:00
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$oManifest->set($strSection, $strName, $strOwnerType, $oOwnerTypeHash{$strOwnerType});
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2014-12-31 19:28:16 +02:00
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}
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2014-12-30 18:59:57 +02:00
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}
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2015-01-20 21:13:35 +02:00
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}
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2014-12-30 18:59:57 +02:00
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}
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}
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2014-12-30 22:41:43 +02:00
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}
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2014-12-30 18:59:57 +02:00
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2014-12-30 22:41:43 +02:00
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# Output warning for any invalid owners
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2014-12-31 19:28:16 +02:00
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if (defined($oOwnerHash{$strOwnerType}))
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2014-12-30 22:41:43 +02:00
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{
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2015-06-21 18:06:13 +02:00
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foreach my $strOwner (sort (keys(%{$oOwnerHash{$strOwnerType}})))
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2014-12-31 18:20:46 +02:00
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{
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2014-12-31 19:28:16 +02:00
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if (!$oOwnerHash{$strOwnerType}{$strOwner})
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{
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&log(WARN, "${strOwnerType} ${strOwner} " . ($< == 0 ? "does not exist" : "cannot be set") .
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", changed to $oOwnerTypeHash{$strOwnerType}");
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}
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2014-12-31 18:20:46 +02:00
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}
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2014-12-30 18:59:57 +02:00
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}
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}
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}
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2014-12-18 18:42:54 +02:00
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####################################################################################################################################
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2014-12-23 22:03:06 +02:00
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# MANIFEST_LOAD
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2014-12-23 19:48:25 +02:00
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#
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2014-12-23 22:03:06 +02:00
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# Loads the backup manifest and performs requested tablespace remaps.
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2014-12-18 18:42:54 +02:00
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####################################################################################################################################
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2014-12-23 22:03:06 +02:00
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sub manifest_load
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2014-12-18 18:42:54 +02:00
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{
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2014-12-23 22:03:06 +02:00
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my $self = shift; # Class hash
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2014-12-23 19:48:25 +02:00
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if ($self->{oFile}->exists(PATH_BACKUP_CLUSTER, $self->{strBackupPath}))
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2014-12-18 18:42:54 +02:00
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{
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# Copy the backup manifest to the db cluster path
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2014-12-23 19:48:25 +02:00
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$self->{oFile}->copy(PATH_BACKUP_CLUSTER, $self->{strBackupPath} . '/' . FILE_MANIFEST,
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2014-12-19 00:05:06 +02:00
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PATH_DB_ABSOLUTE, $self->{strDbClusterPath} . '/' . FILE_MANIFEST);
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2014-12-18 18:42:54 +02:00
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2014-12-24 01:52:38 +02:00
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# Load the manifest into a hash
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2015-01-20 21:13:35 +02:00
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my $oManifest = new BackRest::Manifest($self->{oFile}->path_get(PATH_DB_ABSOLUTE,
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$self->{strDbClusterPath} . '/' . FILE_MANIFEST));
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2014-12-24 01:52:38 +02:00
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# Remove the manifest now that it is in memory
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$self->{oFile}->remove(PATH_DB_ABSOLUTE, $self->{strDbClusterPath} . '/' . FILE_MANIFEST);
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2014-12-31 19:28:16 +02:00
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2014-12-30 22:41:43 +02:00
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# If backup is latest then set it equal to backup label, else verify that requested backup and label match
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2015-01-20 21:13:35 +02:00
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my $strBackupLabel = $oManifest->get(MANIFEST_SECTION_BACKUP, MANIFEST_KEY_LABEL);
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2015-03-08 19:26:09 +02:00
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if ($self->{strBackupPath} eq OPTION_DEFAULT_RESTORE_SET)
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2014-12-30 22:41:43 +02:00
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{
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2015-01-20 21:13:35 +02:00
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$self->{strBackupPath} = $strBackupLabel;
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2014-12-30 22:41:43 +02:00
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}
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2015-01-20 21:13:35 +02:00
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elsif ($self->{strBackupPath} ne $strBackupLabel)
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2014-12-30 22:41:43 +02:00
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{
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2015-01-20 21:13:35 +02:00
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confess &log(ASSERT, "request backup $self->{strBackupPath} and label ${strBackupLabel} do not match " .
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' - this indicates some sort of corruption (at the very least paths have been renamed.');
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2014-12-30 22:41:43 +02:00
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}
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2014-12-24 01:52:38 +02:00
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2015-06-14 00:25:49 +02:00
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if ($self->{strDbClusterPath} ne $oManifest->get(MANIFEST_SECTION_BACKUP_PATH, MANIFEST_KEY_BASE, MANIFEST_SUBKEY_PATH))
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2014-12-24 01:52:38 +02:00
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{
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2015-01-23 02:04:55 +02:00
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&log(INFO, 'base path remapped to ' . $self->{strDbClusterPath});
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2015-06-14 00:25:49 +02:00
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$oManifest->set(MANIFEST_SECTION_BACKUP_PATH, MANIFEST_KEY_BASE, MANIFEST_SUBKEY_PATH, $self->{strDbClusterPath});
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2014-12-24 01:52:38 +02:00
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}
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2015-01-20 21:13:35 +02:00
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2015-05-09 00:34:27 +02:00
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# If no tablespaces are requested
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if (!optionGet(OPTION_TABLESPACE))
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{
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2015-06-14 00:25:49 +02:00
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foreach my $strPathKey ($oManifest->keys(MANIFEST_SECTION_BACKUP_PATH))
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2015-05-09 00:34:27 +02:00
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{
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2015-06-14 00:25:49 +02:00
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if ($oManifest->test(MANIFEST_SECTION_BACKUP_PATH, $strPathKey, MANIFEST_SUBKEY_LINK))
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{
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my $strTablespaceKey =
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$oManifest->get(MANIFEST_SECTION_BACKUP_PATH, $strPathKey, MANIFEST_SUBKEY_LINK);
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my $strTablespaceLink = "pg_tblspc/${strTablespaceKey}";
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my $strTablespacePath =
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$oManifest->get(MANIFEST_SECTION_BACKUP_PATH, MANIFEST_KEY_BASE, MANIFEST_SUBKEY_PATH) .
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"/${strTablespaceLink}";
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$oManifest->set(MANIFEST_SECTION_BACKUP_PATH, $strPathKey, MANIFEST_SUBKEY_PATH, $strTablespacePath);
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$oManifest->remove('base:link', $strTablespaceLink);
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$oManifest->set('base:path', $strTablespaceLink, MANIFEST_SUBKEY_GROUP,
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$oManifest->get('base:path', '.', MANIFEST_SUBKEY_GROUP));
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$oManifest->set('base:path', $strTablespaceLink, MANIFEST_SUBKEY_USER,
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$oManifest->get('base:path', '.', MANIFEST_SUBKEY_USER));
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$oManifest->set('base:path', $strTablespaceLink, MANIFEST_SUBKEY_MODE,
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$oManifest->get('base:path', '.', MANIFEST_SUBKEY_MODE));
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&log(INFO, "remapping tablespace ${strTablespaceKey} to ${strTablespacePath}");
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}
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2015-05-09 00:34:27 +02:00
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}
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}
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2015-01-23 03:11:33 +02:00
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# If tablespaces have been remapped, update the manifest
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2015-05-09 00:34:27 +02:00
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elsif (defined($self->{oRemapRef}))
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2015-01-23 03:11:33 +02:00
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{
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2015-06-21 18:06:13 +02:00
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foreach my $strTablespaceKey (sort(keys(%{$self->{oRemapRef}})))
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2015-01-23 03:11:33 +02:00
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{
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2015-06-14 00:25:49 +02:00
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my $strRemapPath = ${$self->{oRemapRef}}{$strTablespaceKey};
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my $strPathKey = "tablespace/${strTablespaceKey}";
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2015-01-23 03:11:33 +02:00
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# Make sure that the tablespace exists in the manifest
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2015-06-14 00:25:49 +02:00
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if (!$oManifest->test(MANIFEST_SECTION_BACKUP_PATH, $strPathKey, MANIFEST_SUBKEY_LINK))
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2015-01-23 03:11:33 +02:00
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{
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2015-06-14 00:25:49 +02:00
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confess &log(ERROR, "cannot remap invalid tablespace ${strTablespaceKey} to ${strRemapPath}");
|
2015-01-23 03:11:33 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
# Remap the tablespace in the manifest
|
2015-06-14 00:25:49 +02:00
|
|
|
&log(INFO, "remapping tablespace ${strTablespaceKey} to ${strRemapPath}");
|
2015-01-23 03:11:33 +02:00
|
|
|
|
2015-06-14 00:25:49 +02:00
|
|
|
my $strTablespaceLink = $oManifest->get(MANIFEST_SECTION_BACKUP_PATH, $strPathKey, MANIFEST_SUBKEY_LINK);
|
2015-01-23 03:11:33 +02:00
|
|
|
|
2015-06-14 00:25:49 +02:00
|
|
|
$oManifest->set(MANIFEST_SECTION_BACKUP_PATH, $strPathKey, MANIFEST_SUBKEY_PATH, $strRemapPath);
|
2015-01-23 03:11:33 +02:00
|
|
|
$oManifest->set('base:link', "pg_tblspc/${strTablespaceLink}", MANIFEST_SUBKEY_DESTINATION, $strRemapPath);
|
|
|
|
}
|
|
|
|
}
|
2015-01-23 02:04:55 +02:00
|
|
|
|
2015-01-20 21:13:35 +02:00
|
|
|
$self->manifest_ownership_check($oManifest);
|
|
|
|
|
|
|
|
return $oManifest;
|
2014-12-18 18:42:54 +02:00
|
|
|
}
|
2014-12-30 18:59:57 +02:00
|
|
|
|
2015-01-20 21:13:35 +02:00
|
|
|
confess &log(ERROR, 'backup ' . $self->{strBackupPath} . ' does not exist');
|
2014-12-23 22:03:06 +02:00
|
|
|
}
|
2014-12-19 19:49:56 +02:00
|
|
|
|
2014-12-23 22:03:06 +02:00
|
|
|
####################################################################################################################################
|
|
|
|
# CLEAN
|
|
|
|
#
|
|
|
|
# Checks that the restore paths are empty, or if --force was used then it cleans files/paths/links from the restore directories that
|
|
|
|
# are not present in the manifest.
|
|
|
|
####################################################################################################################################
|
|
|
|
sub clean
|
|
|
|
{
|
|
|
|
my $self = shift; # Class hash
|
2015-01-07 17:59:43 +02:00
|
|
|
my $oManifest = shift; # Backup manifest
|
2014-12-22 18:24:32 +02:00
|
|
|
|
2015-01-02 21:15:15 +02:00
|
|
|
# Track if files/links/paths where removed
|
2015-01-26 21:59:58 +02:00
|
|
|
my %oRemoveHash = (&MANIFEST_FILE => 0, &MANIFEST_PATH => 0, &MANIFEST_LINK => 0);
|
2015-01-02 21:15:15 +02:00
|
|
|
|
2014-12-19 19:49:56 +02:00
|
|
|
# Check each restore directory in the manifest and make sure that it exists and is empty.
|
|
|
|
# The --force option can be used to override the empty requirement.
|
2015-01-07 17:59:43 +02:00
|
|
|
foreach my $strPathKey ($oManifest->keys(MANIFEST_SECTION_BACKUP_PATH))
|
2014-12-19 19:49:56 +02:00
|
|
|
{
|
2015-06-14 00:25:49 +02:00
|
|
|
my $strPath = $oManifest->get(MANIFEST_SECTION_BACKUP_PATH, $strPathKey, MANIFEST_SUBKEY_PATH);
|
2014-12-19 19:49:56 +02:00
|
|
|
|
2014-12-23 22:03:06 +02:00
|
|
|
&log(INFO, "checking/cleaning db path ${strPath}");
|
2014-12-21 17:11:17 +02:00
|
|
|
|
2014-12-23 19:48:25 +02:00
|
|
|
if (!$self->{oFile}->exists(PATH_DB_ABSOLUTE, $strPath))
|
2014-12-19 19:49:56 +02:00
|
|
|
{
|
2015-05-09 00:34:27 +02:00
|
|
|
next;
|
2014-12-19 19:49:56 +02:00
|
|
|
}
|
|
|
|
|
2014-12-23 22:03:06 +02:00
|
|
|
# Load path manifest so it can be compared to deleted files/paths/links that are not in the backup
|
2014-12-19 19:49:56 +02:00
|
|
|
my %oPathManifest;
|
2014-12-23 19:48:25 +02:00
|
|
|
$self->{oFile}->manifest(PATH_DB_ABSOLUTE, $strPath, \%oPathManifest);
|
2014-12-19 19:49:56 +02:00
|
|
|
|
2015-06-21 18:06:13 +02:00
|
|
|
foreach my $strName (sort {$b cmp $a} (keys(%{$oPathManifest{name}})))
|
2014-12-19 19:49:56 +02:00
|
|
|
{
|
|
|
|
# Skip the root path
|
|
|
|
if ($strName eq '.')
|
|
|
|
{
|
|
|
|
next;
|
|
|
|
}
|
|
|
|
|
|
|
|
# If force was not specified then error if any file is found
|
2015-01-08 22:43:43 +02:00
|
|
|
if (!$self->{bForce} && !$self->{bDelta})
|
2014-12-19 19:49:56 +02:00
|
|
|
{
|
2015-01-24 01:28:39 +02:00
|
|
|
confess &log(ERROR, "cannot restore to path '${strPath}' that contains files - " .
|
|
|
|
'try using --delta if this is what you intended', ERROR_RESTORE_PATH_NOT_EMPTY);
|
2014-12-19 19:49:56 +02:00
|
|
|
}
|
|
|
|
|
2014-12-21 17:11:17 +02:00
|
|
|
my $strFile = "${strPath}/${strName}";
|
|
|
|
|
2014-12-19 19:49:56 +02:00
|
|
|
# Determine the file/path/link type
|
2015-01-26 21:59:58 +02:00
|
|
|
my $strType = MANIFEST_FILE;
|
2014-12-19 19:49:56 +02:00
|
|
|
|
|
|
|
if ($oPathManifest{name}{$strName}{type} eq 'd')
|
|
|
|
{
|
2015-01-26 21:59:58 +02:00
|
|
|
$strType = MANIFEST_PATH;
|
2014-12-19 19:49:56 +02:00
|
|
|
}
|
|
|
|
elsif ($oPathManifest{name}{$strName}{type} eq 'l')
|
|
|
|
{
|
2015-01-26 21:59:58 +02:00
|
|
|
$strType = MANIFEST_LINK;
|
2014-12-19 19:49:56 +02:00
|
|
|
}
|
|
|
|
|
2015-01-07 17:59:43 +02:00
|
|
|
# Build the section name
|
|
|
|
my $strSection = "${strPathKey}:${strType}";
|
|
|
|
|
2014-12-21 17:11:17 +02:00
|
|
|
# Check to see if the file/path/link exists in the manifest
|
2015-01-07 17:59:43 +02:00
|
|
|
if ($oManifest->test($strSection, $strName))
|
2014-12-19 19:49:56 +02:00
|
|
|
{
|
2015-01-08 19:04:56 +02:00
|
|
|
my $strUser = $oManifest->get($strSection, $strName, MANIFEST_SUBKEY_USER);
|
|
|
|
my $strGroup = $oManifest->get($strSection, $strName, MANIFEST_SUBKEY_GROUP);
|
2014-12-21 17:11:17 +02:00
|
|
|
|
|
|
|
# If ownership does not match, fix it
|
|
|
|
if ($strUser ne $oPathManifest{name}{$strName}{user} ||
|
|
|
|
$strGroup ne $oPathManifest{name}{$strName}{group})
|
|
|
|
{
|
2015-05-07 23:56:56 +02:00
|
|
|
&log(INFO, "setting ${strFile} ownership to ${strUser}:${strGroup}");
|
2014-12-21 17:11:17 +02:00
|
|
|
|
2015-01-07 19:58:21 +02:00
|
|
|
$self->{oFile}->owner(PATH_DB_ABSOLUTE, $strFile, $strUser, $strGroup);
|
2014-12-21 17:11:17 +02:00
|
|
|
}
|
2014-12-19 19:49:56 +02:00
|
|
|
|
2014-12-21 17:11:17 +02:00
|
|
|
# If a link does not have the same destination, then delete it (it will be recreated later)
|
2015-01-26 21:59:58 +02:00
|
|
|
if ($strType eq MANIFEST_LINK)
|
2014-12-21 17:11:17 +02:00
|
|
|
{
|
2015-01-26 21:59:58 +02:00
|
|
|
if ($strType eq MANIFEST_LINK && $oManifest->get($strSection, $strName, MANIFEST_SUBKEY_DESTINATION) ne
|
2015-01-07 17:59:43 +02:00
|
|
|
$oPathManifest{name}{$strName}{link_destination})
|
|
|
|
{
|
2015-05-07 23:56:56 +02:00
|
|
|
&log(INFO, "removing link ${strFile} - destination changed");
|
2015-01-07 17:59:43 +02:00
|
|
|
unlink($strFile) or confess &log(ERROR, "unable to delete file ${strFile}");
|
|
|
|
}
|
|
|
|
}
|
|
|
|
# Else if file/path mode does not match, fix it
|
|
|
|
else
|
|
|
|
{
|
2015-01-08 19:04:56 +02:00
|
|
|
my $strMode = $oManifest->get($strSection, $strName, MANIFEST_SUBKEY_MODE);
|
2015-01-07 17:59:43 +02:00
|
|
|
|
2015-03-23 23:17:43 +02:00
|
|
|
if ($strType ne MANIFEST_LINK && $strMode ne $oPathManifest{name}{$strName}{mode})
|
2015-01-07 17:59:43 +02:00
|
|
|
{
|
2015-05-07 23:56:56 +02:00
|
|
|
&log(INFO, "setting ${strFile} mode to ${strMode}");
|
2015-01-07 17:59:43 +02:00
|
|
|
|
|
|
|
chmod(oct($strMode), $strFile)
|
|
|
|
or confess 'unable to set mode ${strMode} for ${strFile}';
|
|
|
|
}
|
2014-12-21 17:11:17 +02:00
|
|
|
}
|
|
|
|
}
|
|
|
|
# If it does not then remove it
|
|
|
|
else
|
|
|
|
{
|
2014-12-19 19:49:56 +02:00
|
|
|
# If a path then remove it, all the files should have already been deleted since we are going in reverse order
|
2015-01-26 21:59:58 +02:00
|
|
|
if ($strType eq MANIFEST_PATH)
|
2014-12-19 19:49:56 +02:00
|
|
|
{
|
2015-05-07 23:56:56 +02:00
|
|
|
&log(INFO, "removing path ${strFile}");
|
2014-12-21 17:11:17 +02:00
|
|
|
rmdir($strFile) or confess &log(ERROR, "unable to delete path ${strFile}, is it empty?");
|
2014-12-19 19:49:56 +02:00
|
|
|
}
|
2014-12-21 17:11:17 +02:00
|
|
|
# Else delete a file/link
|
2014-12-19 19:49:56 +02:00
|
|
|
else
|
|
|
|
{
|
2015-05-07 23:56:56 +02:00
|
|
|
# Delete only if this is not the recovery.conf file. This is in case the user wants the recovery.conf file
|
2015-01-26 21:59:58 +02:00
|
|
|
# preserved. It will be written/deleted/preserved as needed in recovery().
|
|
|
|
if (!($strName eq FILE_RECOVERY_CONF && $strType eq MANIFEST_FILE))
|
|
|
|
{
|
2015-05-07 23:56:56 +02:00
|
|
|
&log(INFO, "removing file/link ${strFile}");
|
2015-01-26 21:59:58 +02:00
|
|
|
unlink($strFile) or confess &log(ERROR, "unable to delete file/link ${strFile}");
|
|
|
|
}
|
2014-12-21 17:11:17 +02:00
|
|
|
}
|
2015-01-02 21:15:15 +02:00
|
|
|
|
|
|
|
$oRemoveHash{$strType} += 1;
|
2014-12-21 17:11:17 +02:00
|
|
|
}
|
|
|
|
}
|
2014-12-23 22:03:06 +02:00
|
|
|
}
|
2015-01-02 21:15:15 +02:00
|
|
|
|
|
|
|
# Loop through types (path, link, file) and emit info if any were removed
|
|
|
|
foreach my $strFileType (sort (keys %oRemoveHash))
|
|
|
|
{
|
|
|
|
if ($oRemoveHash{$strFileType} > 0)
|
|
|
|
{
|
|
|
|
&log(INFO, "$oRemoveHash{$strFileType} ${strFileType}(s) removed during cleanup");
|
|
|
|
}
|
|
|
|
}
|
2014-12-23 22:03:06 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
####################################################################################################################################
|
|
|
|
# BUILD
|
|
|
|
#
|
|
|
|
# Creates missing paths and links and corrects ownership/mode on existing paths and links.
|
|
|
|
####################################################################################################################################
|
|
|
|
sub build
|
|
|
|
{
|
2015-01-07 17:59:43 +02:00
|
|
|
my $self = shift; # Class hash
|
|
|
|
my $oManifest = shift; # Backup manifest
|
2014-12-23 22:03:06 +02:00
|
|
|
|
|
|
|
# Build paths/links in each restore path
|
2015-01-20 21:13:35 +02:00
|
|
|
foreach my $strSectionPathKey ($oManifest->keys(MANIFEST_SECTION_BACKUP_PATH))
|
2014-12-23 22:03:06 +02:00
|
|
|
{
|
2015-06-14 00:25:49 +02:00
|
|
|
my $strSectionPath = $oManifest->get(MANIFEST_SECTION_BACKUP_PATH, $strSectionPathKey, MANIFEST_SUBKEY_PATH);
|
2014-12-21 17:11:17 +02:00
|
|
|
|
|
|
|
# Create all paths in the manifest that do not already exist
|
2015-01-20 21:13:35 +02:00
|
|
|
my $strSection = "${strSectionPathKey}:path";
|
|
|
|
|
|
|
|
foreach my $strName ($oManifest->keys($strSection))
|
2014-12-21 17:11:17 +02:00
|
|
|
{
|
|
|
|
# Skip the root path
|
|
|
|
if ($strName eq '.')
|
|
|
|
{
|
|
|
|
next;
|
|
|
|
}
|
|
|
|
|
|
|
|
# Create the Path
|
2015-01-20 21:13:35 +02:00
|
|
|
my $strPath = "${strSectionPath}/${strName}";
|
|
|
|
|
|
|
|
if (!$self->{oFile}->exists(PATH_DB_ABSOLUTE, $strPath))
|
2014-12-30 22:41:43 +02:00
|
|
|
{
|
2015-01-20 21:13:35 +02:00
|
|
|
$self->{oFile}->path_create(PATH_DB_ABSOLUTE, $strPath,
|
|
|
|
$oManifest->get($strSection, $strName, MANIFEST_SUBKEY_MODE));
|
2014-12-30 22:41:43 +02:00
|
|
|
}
|
2014-12-21 17:11:17 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
# Create all links in the manifest that do not already exist
|
2015-01-20 21:13:35 +02:00
|
|
|
$strSection = "${strSectionPathKey}:link";
|
|
|
|
|
2015-01-23 03:11:33 +02:00
|
|
|
if ($oManifest->test($strSection))
|
2014-12-21 17:11:17 +02:00
|
|
|
{
|
2015-01-23 03:11:33 +02:00
|
|
|
foreach my $strName ($oManifest->keys($strSection))
|
2014-12-21 17:11:17 +02:00
|
|
|
{
|
2015-01-23 03:11:33 +02:00
|
|
|
my $strLink = "${strSectionPath}/${strName}";
|
|
|
|
|
|
|
|
if (!$self->{oFile}->exists(PATH_DB_ABSOLUTE, $strLink))
|
|
|
|
{
|
|
|
|
$self->{oFile}->link_create(PATH_DB_ABSOLUTE,
|
|
|
|
$oManifest->get($strSection, $strName, MANIFEST_SUBKEY_DESTINATION),
|
|
|
|
PATH_DB_ABSOLUTE, $strLink);
|
|
|
|
}
|
2014-12-19 19:49:56 +02:00
|
|
|
}
|
|
|
|
}
|
2014-12-23 22:03:06 +02:00
|
|
|
}
|
2015-05-09 00:34:27 +02:00
|
|
|
|
|
|
|
# Make sure that all paths required for the restore now exist
|
|
|
|
foreach my $strPathKey ($oManifest->keys(MANIFEST_SECTION_BACKUP_PATH))
|
|
|
|
{
|
2015-06-14 00:25:49 +02:00
|
|
|
my $strPath = $oManifest->get(MANIFEST_SECTION_BACKUP_PATH, $strPathKey, MANIFEST_SUBKEY_PATH);
|
2015-05-09 00:34:27 +02:00
|
|
|
|
|
|
|
if (!$self->{oFile}->exists(PATH_DB_ABSOLUTE, $strPath))
|
|
|
|
{
|
|
|
|
confess &log(ERROR, "required db path '${strPath}' does not exist");
|
|
|
|
}
|
|
|
|
}
|
2014-12-23 22:03:06 +02:00
|
|
|
}
|
2014-12-22 18:24:32 +02:00
|
|
|
|
2015-01-26 21:59:58 +02:00
|
|
|
####################################################################################################################################
|
|
|
|
# RECOVERY
|
|
|
|
#
|
|
|
|
# Creates the recovery.conf file.
|
|
|
|
####################################################################################################################################
|
|
|
|
sub recovery
|
|
|
|
{
|
|
|
|
my $self = shift; # Class hash
|
|
|
|
|
|
|
|
# Create recovery.conf path/file
|
|
|
|
my $strRecoveryConf = $self->{strDbClusterPath} . '/' . FILE_RECOVERY_CONF;
|
|
|
|
|
|
|
|
# See if recovery.conf already exists
|
|
|
|
my $bRecoveryConfExists = $self->{oFile}->exists(PATH_DB_ABSOLUTE, $strRecoveryConf);
|
|
|
|
|
2015-05-09 00:34:27 +02:00
|
|
|
# If RECOVERY_TYPE_PRESERVE then warn if recovery.conf does not exist and return
|
2015-01-26 21:59:58 +02:00
|
|
|
if ($self->{strType} eq RECOVERY_TYPE_PRESERVE)
|
|
|
|
{
|
|
|
|
if (!$bRecoveryConfExists)
|
|
|
|
{
|
2015-05-09 00:34:27 +02:00
|
|
|
&log(WARN, "recovery type is $self->{strType} but recovery file does not exist at ${strRecoveryConf}");
|
2015-01-26 21:59:58 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
# In all other cases the old recovery.conf should be removed if it exists
|
|
|
|
if ($bRecoveryConfExists)
|
|
|
|
{
|
|
|
|
$self->{oFile}->remove(PATH_DB_ABSOLUTE, $strRecoveryConf);
|
|
|
|
}
|
|
|
|
|
|
|
|
# If RECOVERY_TYPE_NONE then return
|
|
|
|
if ($self->{strType} eq RECOVERY_TYPE_NONE)
|
|
|
|
{
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
2015-07-02 16:05:13 +02:00
|
|
|
# Write recovery options read from the configuration file
|
2015-01-26 21:59:58 +02:00
|
|
|
my $strRecovery = '';
|
2015-01-31 20:48:09 +02:00
|
|
|
my $bRestoreCommandOverride = false;
|
2015-01-26 21:59:58 +02:00
|
|
|
|
2015-01-31 20:48:09 +02:00
|
|
|
if (defined($self->{oRecoveryRef}))
|
2015-01-26 21:59:58 +02:00
|
|
|
{
|
2015-06-21 18:06:13 +02:00
|
|
|
foreach my $strKey (sort(keys(%{$self->{oRecoveryRef}})))
|
2015-01-26 21:59:58 +02:00
|
|
|
{
|
2015-01-31 20:48:09 +02:00
|
|
|
my $strPgKey = $strKey;
|
|
|
|
$strPgKey =~ s/\-/\_/g;
|
|
|
|
|
2015-03-12 18:15:19 +02:00
|
|
|
if ($strPgKey eq 'restore_command')
|
2015-01-31 20:48:09 +02:00
|
|
|
{
|
|
|
|
$bRestoreCommandOverride = true;
|
|
|
|
}
|
|
|
|
|
|
|
|
$strRecovery .= "$strPgKey = '${$self->{oRecoveryRef}}{$strKey}'\n";
|
2015-01-26 21:59:58 +02:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2015-01-27 18:44:23 +02:00
|
|
|
# Write the restore command
|
2015-01-31 20:48:09 +02:00
|
|
|
if (!$bRestoreCommandOverride)
|
|
|
|
{
|
2015-06-18 22:55:09 +02:00
|
|
|
$strRecovery .= "restore_command = '" . commandWrite(CMD_ARCHIVE_GET) . " %f \"%p\"'\n";
|
2015-01-31 20:48:09 +02:00
|
|
|
}
|
2015-01-26 21:59:58 +02:00
|
|
|
|
2015-01-27 18:44:23 +02:00
|
|
|
# If RECOVERY_TYPE_DEFAULT do not write target options
|
|
|
|
if ($self->{strType} ne RECOVERY_TYPE_DEFAULT)
|
2015-01-26 21:59:58 +02:00
|
|
|
{
|
2015-01-27 18:44:23 +02:00
|
|
|
# Write the recovery target
|
2015-01-28 05:59:59 +02:00
|
|
|
$strRecovery .= "recovery_target_$self->{strType} = '$self->{strTarget}'\n";
|
2015-01-26 21:59:58 +02:00
|
|
|
|
2015-01-27 18:44:23 +02:00
|
|
|
# Write recovery_target_inclusive
|
|
|
|
if ($self->{bTargetExclusive})
|
|
|
|
{
|
2015-04-01 21:58:33 +02:00
|
|
|
$strRecovery .= "recovery_target_inclusive = 'false'\n";
|
2015-01-27 18:44:23 +02:00
|
|
|
}
|
2015-01-31 20:48:09 +02:00
|
|
|
}
|
2015-01-26 21:59:58 +02:00
|
|
|
|
2015-01-31 20:48:09 +02:00
|
|
|
# Write pause_at_recovery_target
|
|
|
|
if ($self->{bTargetResume})
|
|
|
|
{
|
2015-04-01 21:58:33 +02:00
|
|
|
$strRecovery .= "pause_at_recovery_target = 'false'\n";
|
2015-01-31 20:48:09 +02:00
|
|
|
}
|
2015-01-27 18:44:23 +02:00
|
|
|
|
2015-01-31 20:48:09 +02:00
|
|
|
# Write recovery_target_timeline
|
|
|
|
if (defined($self->{strTargetTimeline}))
|
|
|
|
{
|
2015-04-01 21:58:33 +02:00
|
|
|
$strRecovery .= "recovery_target_timeline = '$self->{strTargetTimeline}'\n";
|
2015-01-26 21:59:58 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
# Write recovery.conf
|
|
|
|
my $hFile;
|
|
|
|
|
|
|
|
open($hFile, '>', $strRecoveryConf)
|
|
|
|
or confess &log(ERROR, "unable to open ${strRecoveryConf}: $!");
|
|
|
|
|
|
|
|
syswrite($hFile, $strRecovery)
|
|
|
|
or confess "unable to write section ${strRecoveryConf}: $!";
|
|
|
|
|
|
|
|
close($hFile)
|
|
|
|
or confess "unable to close ${strRecoveryConf}: $!";
|
2015-05-09 00:34:27 +02:00
|
|
|
|
|
|
|
&log(INFO, "wrote $strRecoveryConf");
|
2015-01-26 21:59:58 +02:00
|
|
|
}
|
|
|
|
|
2014-12-23 22:03:06 +02:00
|
|
|
####################################################################################################################################
|
|
|
|
# RESTORE
|
|
|
|
#
|
|
|
|
# Takes a backup and restores it back to the original or a remapped location.
|
|
|
|
####################################################################################################################################
|
|
|
|
sub restore
|
|
|
|
{
|
|
|
|
my $self = shift; # Class hash
|
|
|
|
|
|
|
|
# Make sure that Postgres is not running
|
|
|
|
if ($self->{oFile}->exists(PATH_DB_ABSOLUTE, $self->{strDbClusterPath} . '/' . FILE_POSTMASTER_PID))
|
|
|
|
{
|
2015-01-28 20:14:46 +02:00
|
|
|
confess &log(ERROR, 'unable to restore while Postgres is running', ERROR_POSTMASTER_RUNNING);
|
2014-12-23 22:03:06 +02:00
|
|
|
}
|
|
|
|
|
2014-12-24 01:52:38 +02:00
|
|
|
# Log the backup set to restore
|
|
|
|
&log(INFO, "Restoring backup set " . $self->{strBackupPath});
|
|
|
|
|
2014-12-23 22:03:06 +02:00
|
|
|
# Make sure the backup path is valid and load the manifest
|
2015-01-20 21:13:35 +02:00
|
|
|
my $oManifest = $self->manifest_load();
|
2014-12-23 22:03:06 +02:00
|
|
|
|
|
|
|
# Clean the restore paths
|
2015-01-07 17:59:43 +02:00
|
|
|
$self->clean($oManifest);
|
2014-12-23 22:03:06 +02:00
|
|
|
|
|
|
|
# Build paths/links in the restore paths
|
2015-01-07 17:59:43 +02:00
|
|
|
$self->build($oManifest);
|
2014-12-23 22:03:06 +02:00
|
|
|
|
2015-04-07 13:34:37 +02:00
|
|
|
# Get variables required for restore
|
2015-06-14 00:25:49 +02:00
|
|
|
my $lCopyTimeBegin = $oManifest->getNumeric(MANIFEST_SECTION_BACKUP, MANIFEST_KEY_TIMESTAMP_COPY_START);
|
|
|
|
my $bSourceCompression = $oManifest->getBool(MANIFEST_SECTION_BACKUP_OPTION, MANIFEST_KEY_COMPRESS);
|
2015-04-07 13:34:37 +02:00
|
|
|
my $strCurrentUser = getpwuid($<);
|
|
|
|
my $strCurrentGroup = getgrgid($();
|
|
|
|
|
2015-05-07 23:56:56 +02:00
|
|
|
# Create hash containing files to restore
|
|
|
|
my %oRestoreHash;
|
|
|
|
my $lSizeTotal = 0;
|
|
|
|
my $lSizeCurrent = 0;
|
2015-04-07 13:34:37 +02:00
|
|
|
|
2015-01-20 21:13:35 +02:00
|
|
|
foreach my $strPathKey ($oManifest->keys(MANIFEST_SECTION_BACKUP_PATH))
|
2014-12-23 22:03:06 +02:00
|
|
|
{
|
2015-01-20 21:13:35 +02:00
|
|
|
my $strSection = "${strPathKey}:file";
|
|
|
|
|
|
|
|
if ($oManifest->test($strSection))
|
2014-12-22 18:24:32 +02:00
|
|
|
{
|
2015-05-07 23:56:56 +02:00
|
|
|
foreach my $strFile ($oManifest->keys($strSection))
|
2015-04-07 13:34:37 +02:00
|
|
|
{
|
2015-06-14 00:25:49 +02:00
|
|
|
my $lSize = $oManifest->getNumeric($strSection, $strFile, MANIFEST_SUBKEY_SIZE);
|
2015-05-07 23:56:56 +02:00
|
|
|
$lSizeTotal += $lSize;
|
|
|
|
|
|
|
|
# Preface the file key with the size. This allows for sorting the files to restore by size
|
|
|
|
my $strFileKey = sprintf("%016d-${strFile}", $lSize);
|
|
|
|
|
|
|
|
# Get restore information
|
|
|
|
$oRestoreHash{$strPathKey}{$strFileKey}{file} = $strFile;
|
|
|
|
$oRestoreHash{$strPathKey}{$strFileKey}{size} = $lSize;
|
|
|
|
$oRestoreHash{$strPathKey}{$strFileKey}{source_path} = $strPathKey;
|
|
|
|
$oRestoreHash{$strPathKey}{$strFileKey}{destination_path} =
|
2015-06-14 00:25:49 +02:00
|
|
|
$oManifest->get(MANIFEST_SECTION_BACKUP_PATH, $strPathKey, MANIFEST_SUBKEY_PATH);
|
2015-05-07 23:56:56 +02:00
|
|
|
$oRestoreHash{$strPathKey}{$strFileKey}{reference} =
|
2015-06-14 00:25:49 +02:00
|
|
|
$oManifest->testBool(MANIFEST_SECTION_BACKUP_OPTION, MANIFEST_KEY_HARDLINK, undef, true) ? undef :
|
2015-05-07 23:56:56 +02:00
|
|
|
$oManifest->get($strSection, $strFile, MANIFEST_SUBKEY_REFERENCE, false);
|
|
|
|
$oRestoreHash{$strPathKey}{$strFileKey}{modification_time} =
|
2015-06-14 00:25:49 +02:00
|
|
|
$oManifest->getNumeric($strSection, $strFile, MANIFEST_SUBKEY_TIMESTAMP);
|
2015-05-07 23:56:56 +02:00
|
|
|
$oRestoreHash{$strPathKey}{$strFileKey}{mode} =
|
|
|
|
$oManifest->get($strSection, $strFile, MANIFEST_SUBKEY_MODE);
|
|
|
|
$oRestoreHash{$strPathKey}{$strFileKey}{user} =
|
|
|
|
$oManifest->get($strSection, $strFile, MANIFEST_SUBKEY_USER);
|
|
|
|
$oRestoreHash{$strPathKey}{$strFileKey}{group} =
|
|
|
|
$oManifest->get($strSection, $strFile, MANIFEST_SUBKEY_GROUP);
|
|
|
|
|
|
|
|
# Checksum is only stored if size > 0
|
|
|
|
if ($lSize > 0)
|
2015-04-07 13:34:37 +02:00
|
|
|
{
|
2015-05-07 23:56:56 +02:00
|
|
|
$oRestoreHash{$strPathKey}{$strFileKey}{checksum} =
|
|
|
|
$oManifest->get($strSection, $strFile, MANIFEST_SUBKEY_CHECKSUM);
|
2015-04-07 13:34:37 +02:00
|
|
|
}
|
2014-12-22 18:24:32 +02:00
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2015-02-28 17:23:33 +02:00
|
|
|
# If multi-threaded then create threads to copy files
|
|
|
|
if ($self->{iThreadTotal} > 1)
|
|
|
|
{
|
2015-05-07 23:56:56 +02:00
|
|
|
&log(DEBUG, "starting restore with $self->{iThreadTotal} threads");
|
|
|
|
|
|
|
|
# Initialize the thread queues
|
|
|
|
my @oyRestoreQueue;
|
|
|
|
|
|
|
|
foreach my $strPathKey (sort (keys %oRestoreHash))
|
2015-02-28 17:23:33 +02:00
|
|
|
{
|
2015-05-07 23:56:56 +02:00
|
|
|
push(@oyRestoreQueue, Thread::Queue->new());
|
2015-04-07 13:34:37 +02:00
|
|
|
|
2015-06-21 18:06:13 +02:00
|
|
|
foreach my $strFileKey (sort {$b cmp $a} (keys(%{$oRestoreHash{$strPathKey}})))
|
2015-05-07 23:56:56 +02:00
|
|
|
{
|
|
|
|
$oyRestoreQueue[@oyRestoreQueue - 1]->enqueue($oRestoreHash{$strPathKey}{$strFileKey});
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
# Initialize the param hash
|
|
|
|
my %oParam;
|
|
|
|
|
|
|
|
$oParam{copy_time_begin} = $lCopyTimeBegin;
|
|
|
|
$oParam{size_total} = $lSizeTotal;
|
|
|
|
$oParam{delta} = $self->{bDelta};
|
|
|
|
$oParam{force} = $self->{bForce};
|
|
|
|
$oParam{backup_path} = $self->{strBackupPath};
|
|
|
|
$oParam{source_compression} = $bSourceCompression;
|
|
|
|
$oParam{current_user} = $strCurrentUser;
|
|
|
|
$oParam{current_group} = $strCurrentGroup;
|
|
|
|
$oParam{queue} = \@oyRestoreQueue;
|
|
|
|
|
|
|
|
# Run the threads
|
|
|
|
for (my $iThreadIdx = 0; $iThreadIdx < $self->{iThreadTotal}; $iThreadIdx++)
|
|
|
|
{
|
2015-04-07 13:34:37 +02:00
|
|
|
threadGroupRun($iThreadIdx, 'restore', \%oParam);
|
2015-02-28 17:23:33 +02:00
|
|
|
}
|
2014-12-22 18:24:32 +02:00
|
|
|
|
2015-02-28 17:23:33 +02:00
|
|
|
# Complete thread queues
|
2015-05-07 02:24:34 +02:00
|
|
|
while (!threadGroupComplete()) {};
|
2014-12-22 18:24:32 +02:00
|
|
|
}
|
2015-05-07 23:56:56 +02:00
|
|
|
else
|
|
|
|
{
|
|
|
|
&log(DEBUG, "starting restore in main process");
|
|
|
|
|
|
|
|
# Restore file in main process
|
|
|
|
foreach my $strPathKey (sort (keys %oRestoreHash))
|
|
|
|
{
|
2015-06-21 18:06:13 +02:00
|
|
|
foreach my $strFileKey (sort {$b cmp $a} (keys(%{$oRestoreHash{$strPathKey}})))
|
2015-05-07 23:56:56 +02:00
|
|
|
{
|
|
|
|
$lSizeCurrent = restoreFile($oRestoreHash{$strPathKey}{$strFileKey}, $lCopyTimeBegin, $self->{bDelta},
|
|
|
|
$self->{bForce}, $self->{strBackupPath}, $bSourceCompression, $strCurrentUser,
|
|
|
|
$strCurrentGroup, $self->{oFile}, $lSizeTotal, $lSizeCurrent);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
2014-12-22 18:24:32 +02:00
|
|
|
|
2015-01-26 21:59:58 +02:00
|
|
|
# Create recovery.conf file
|
|
|
|
$self->recovery();
|
2015-05-09 00:34:27 +02:00
|
|
|
|
|
|
|
&log(INFO, "restore complete");
|
2014-12-22 18:24:32 +02:00
|
|
|
}
|
|
|
|
|
2014-12-18 18:42:54 +02:00
|
|
|
1;
|